Monica

A personal CRM for friends and family: birthdays, conversations and the message you keep meaning to send.

about €4.00 / month Work & team 25,765 stars on GitHub Latest commit on October 28, 2026

What Monica does

Monica remembers what you know about the people in your life: birthdays, kids, preferences, the last conversation and what you promised. Not a CRM for business — one for you.

Reminders nudge you when a call is due; the journal and notes keep what would otherwise slip away.

  • Contacts with notes, life events and relationships
  • Reminders for birthdays and conversations
  • Journal and tasks per person
  • vCard import and export at any time

Good to know before the first start. The first visit creates your account. You can then close registration so nobody else signs up on your instance.

Monica instead of Dex

What you get out of it

  • Notes about people stay with you, not with a service
  • Reminders for birthdays and calls that are due
  • Contacts in and out as vCard
Dex and PodlessDexOn Podless
Where the data livesDexOn the provider’s serversOn PodlessIn your own instance in the EU
Source codeDexNot open to readOn PodlessOpen, you can read what runs
Ads and profilingDexPer the provider’s termsOn PodlessNone
Your own domainDexUsually not offeredOn PodlessIncluded, certificate too
Getting out againDexAs far as the provider allowsOn PodlessSFTP, database, backups to your storage
If it gets shut downDexYou have to moveOn PodlessYou decide when you leave

Additional information

Category
Work & team
Replaces
Dex, Contacts apps, Clay
Recommended size
1 cores · 2 GB RAM · 10 GB Storage
Estimated per month
€4.00 At the recommended size, running around the clock. Stop the app and CPU and RAM stop costing.

Common questions

At the recommended size (1 cores · 2 GB RAM · 10 GB Storage) about €4.00 a month, billed by the hour. Stop Monica and you only pay for storage.

Goes well with

  • Paperless-ngx Work & team· Instead of Evernote about €4.80 / month

    Document management for the paperless office: scan, recognise text, tag, find again.

  • Anchor Work & team· Instead of Google Keep about €3.70 / month

    A notes app with sync: write offline, images and voice memos, history per note.

  • Twenty Work & team· Instead of HubSpot about €6.50 / month

    An open source CRM for small teams: contacts, companies and deals, as customisable as a database.

Your own Monica, in under a minute.